Sammo and Terrell help out when Grace gets a bit too close to a notorious Japanese assassin. A notorious Japanese assassin arrives in America to make sure that a deal with the Bolivians goes through by killing a public official that is causing them difficulties.

Sammo and Terrell are given the assignment of 'babysitting' an imprisoned master criminal who has been given permission to go to his sister.
A master thief that Sammo and Terrell are assigned to guard involves them in a robbery of the U.S. Mint.

When six million dollars is deposited into Sammo's bank account, he is targeted by criminals who want it back. A mysterious $6 million dollar deposit into Sammo's bank account triggers a startling chain of events beginning with Sammo.

When Sammo and Terrell accidentally mess up an Interpol undercover operation, Amy goes undercover for the first time. Sammo goes undercover as a butler to protect Amy as she impersonates an international black market arms dealer in her very first undercover job.

Sammo and Terrell rush to find out who's contaminating L.A. police stations with a virulent Ebola-like virus. A biological virus is unleashed in a police precinct and the whole station is quarantined. Sammo and Terrell investigate a student who stole the virus from his university by injecting it into himself.

Sammo goes undercover as Santa Claus, with Amy as an elf, to catch robbers stealing toys.
Sammo and Terrell look for a stolen microchip, hidden in a shipment of talking armadillo dolls, and Sammo tries to reunite a young boy with his older brother for Christmas.

A corrupt councilman demotes Sammo and Terrell. An erupting gang war wrecks an L.A. mobster's plan to bring a pro-football team to L.A.
Sammo and Terrell, busted down to menial police work for their destructive antics, still manage to investigate a local gangster war that's threatening a deal for a new Los Angeles football team.

On a forced vacation, Sammo drives a cab for an ailing neighbor and is drawn into a murder case when one of his fares is killed after riding in the taxi. Sammo finds work as a cab driver when he is forced to take his vacation time. The rest of the MCU are involved in looking for a jewel thief and the murderer of a marine biologist.

Sammo and the team receive assistance from Walker (guest star Chuck Norris), a texas ranger, during a terrorism investigation. The MCU officers, helped by Walker, Texas Ranger, pursue the leader of a revolutionary militia group.

Sammo faces deportation when he is accused of stealing a top-secret military device. Terrell and Amy search for a stolen military intelligence device, while Sammo-kept off the case because he is a Chinese national-takes on a more much more personal search.

Sammo and Terrell investigate a new designer drug called "thrill,'' which gives the users a sense of invincibility and super strength. The MCU officers pursue the purveyors of a new drug that renders criminals fearless and ultra-strong.

The officers help track down a stolen heart needed for a transplant into the governor's daughter. Sammo is on the case when the Governor's daughter is waiting in hospital for a heart transplant and the donor heart is stolen and held for ransom.

When Sammo and Terrell go to a prison to pick up Anton Trimble, the highest ranking Scorpio member ever captured alive, Scorpio tries to rescue him and show off their new weapon at the same time. As the officers track down an electromagnetic weapon Scorpio has aimed at Los Angeles, Grace asks Kyle Strode to help her infiltrate the criminal cult...and discovers his real identity.

Scorpio puts pressure on Sammo by severely injuring Terrell, burying Amy alive and kidnapping Grace. The MCU discover that Scorpio began in Shanghai and has a personal grudge against Sammo. 'The One' steps up his campaign to kill Sammo by first dealing with his friends and family.

After freeing his friends from The One's clutches, Sammo tries to find and defeat the evil crime lord before Scorpio can destroy the world's commercial airline system. Scorpio implements its plan to control the world by causing a randomly picked plane to crash. The MCU tries to find out where 'The One' is running his operation from.